For PC & Mac users

There are a few different ways you can achieve Spanish letters & accents.

In this post, we will focus on keyboard shortcuts rather than completely re-configuring your keyboard to a Spanish set up. If you are using Spanish letters and punctuation often (every day/multiple times a day), you may want to eventually look into configuring your keyboard for typing accents and punctuation.
However for complete keyboard configuration, check out this video:

For PC:

For Mac:

Here are the shortcuts for typing Spanish accents & punctuation on the fly: